ProtoArc Ergonomic Vertical Mouse, EM11 NL Rechargeable Wireless Mouse Bluetooth, Ergo Mice with 3 Multi-Device for PC/Notebook/Laptop, 2.4GHz Optical Mice for Windows, Mac OS, Gray

This thing is really award winning good. And very cheap pricewise. I couldnt find a single ergonomic mouse with this quality and price. Pros: usb c charging , connectivity with 3 devices and very good material feel on the hands and great holding angle for the palm. Longevity will be seen over time

Amazing Build Quality and Battery Life! I have been using it more than a year now and it has held up quiet well! The battery life is almost the same as I bought it which is excellent considering I never turn it off. I highly recommend this ergonomic mouse as it supports three inputs (two Bluetooth and one USB) with just one button press

Perfect

Amazing product with a premium finish. It feels very comfortable in hand, and the extra forward and backward buttons are a great addition. The DPI control is also very useful for adjusting cursor speed. Overall, it’s a great product for this price range. Thanks!

This was a great purchase. Short Version: Ergonomics: 🌟🌟🌟🌟🌟 Price:🌟🌟🌟🌟🌟 Multi-Connection: 🌟🌟🌟🌟🌟 Battery life:🌟🌟🌟🌟🌟 Design: 🌟🌟🌟🌟🌟 Overall! Get this mouse if you care about your hands! 💯 Long Version: Due to regular usage of the generic mouse (I work in tech) I started developing initial stages of carpel tunnel syndrome. The area around my elbow froze and I was having alot of pain and difficulty. I learned that if not fixed early, this will develop into a life long condition. I started searching for options of ergonomic mouse and everything was sooo costly! And here is my life saver! This mouse was affordable and although a bit skeptical, this was one the fit all my criteria. And I tried it— WOW! This literally saved my life! My hands are more healthy, I don't have the fatigue no matter how long I used this mouse! I got used to the mouse in less than an hour and I now have so much freedom of movement! Thank you so much ProtoArc for making this! I will definitely buy again and again and again! And I can also shift between my systems well! Battery lasts forever! I haven't charged it since the first time! It's been three months! And the placement of the charger is also perfect! I am grateful!

I bought it but decided to return it. Its good and works well but i dont think its comfortable for long time use and only suitable for small hands

Wow, amazing product, perfect for hand, comfy, well designed and executed, and packed and delivered. Well done, i am impressed.

I have been using this mouse for a while now .. and I have recharged it only once since I purchased it .. and its keeps going on and on .. no spending on batteries any more ... and worth to comment .. the mouse had fallen many times to floor from table and nothing breaks it .. some special kind of texture .. body .. so strong I can surely say .. its worth the money

Excelente mouse, probé varias marcas y modelos, pero este es el. Único ergonomico qué tiene un excelente agarre y rinde bien en videojuegos. Tiene buen sensor se nota.

TLDR: Absolutely go for it!!!!! You'll be missing out on a lot if you don't get this!! Okay fellas, buckle up as I am about to yap about how incredible and awesome this mouse is. I've been a lifelong windows PC enthusiast, and on a budget. Therefore, that meant I used a lot of mice, but budget friendly mice. However, last year I finally jumped ships to a MacBook Air and the trackpad in there blew my mind. It was just fantastic. However, I also edit a lot of stuff, and that meant a lot of clicking and dragging and with the trackpad I had to compromise on the efficiency a lot. So, I decided to get a new mouse. An ergonomic mouse. I wanted to go with a Logitech ergonomic mouse but that was way too expensive and I just know that we're paying more for the name brand and not necessarily the product. So, I continued my search and that brought me to this gem of a product. It was very affordable and cheap. The quality and feel is just fantastic. The material feels so solid and comfortable. The scroll wheel is awesome. You can adjust the DPI, you can connect multiple devices to this mouse. The color looks perfect. Gosh there are keys that you can customize to. (Now, I know you can do that with a lot of other regular mice too, calm down). But hey, the best part of the mouse, your hand posture feels so so so good. There's tiny details that enhance the user experience. There's a tiny extension of a curve where your palm rests which is not really noticeable until you feel it. It took me two days to get used to it. But in just less than a week I'd say I became a pro, and now in two weeks I crave this. For the car enthusiasts this feels so good just like driving as you hold and shift the gear-shifter. Ufff. So good.

De gran calidad

This ProtoArc ergonomic vertical mouse is such a good buy. It has two connectivity modes (USB-A and Bluetooth) which work great out of the box with no need for any software installations. With the Bluetooth connection, you can connect up to two devices. While you cannot use them simultaneously, you can easily switch between them with the click of a button. Other features include: 1. Power: It is powered through USB-C, and you will find yourself recharging only about every three to six months depending on your use. It charges quickly. 2. Navigation: It has two side buttons for moving forward or back on a webpage, although there is no built-in native app to edit these buttons. Overall, it is great for your hand and recommended for people with big hands.

Okay